The significance of hydroponic cultivation for future agricultural development

5. ** Combating climate change ** : In the face of frequent extreme weather events brought about by global warming, traditional outdoor farmland is vulnerable to natural disasters. Hydroponic facilities are often located in protected environments, which are more resistant to harsh weather conditions and ensure the security of the food supply.

6. ** Promote sustainable agricultural practices ** : Hydroponic farms can achieve energy self-sufficiency and minimize their impact on the environment, in line with the Sustainable Development Goals, through environmental measures such as solar power generation and rainwater harvesting.

In summary, hydroponic cultivation, as an innovative agricultural production model, has shown great potential in solving food safety, environmental protection and coping with climate change, and is one of the important directions of future agricultural development. However, it is worth noting that although hydroponic technology has many advantages, it also faces problems such as high initial investment costs and strict technical requirements, which require the government, enterprises and scientific research institutions to work together to overcome these challenges.